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Memory Pool

79,896 transactions
29.51 vMB
0.10668479 BTC
Random Selection Loading Transactions
Max Size: 178.39/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ad3571c909dd8e8c83171e50adae878cd2f482538502a20b799ada276ef82a6c
Version 20000000
Previous Block 00000000000000000000c592a532bdf8ba2e0763e5fa7bb67e40a013f200bb7a
Merkle Root 374c5f5569ba1ccfbdfb296c23fea6c226384f55147064c8faf843de22bf95b0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,392
Size: 1.00 vMB
Total Fees: 0.04227289 BTC
Feerates: 150.62 > 4.24 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,156 (97,998 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
817,158 817,158 00000000000000000000370e1cbe4a12b44006179b2f1c87f3855dbe8d00cf05 3,378 1.00/1.00 vMB 155
817,157 817,157 00000000000000000000515513b22416d9bbb49da18dddff9dc7e873a10d7adf 3,575 1.00/1.00 vMB 251
817,156 817,156 000000000000000000008076d4c99862cfc74593c92a00b93ad813712fbd775b 1,494 1.00/1.00 vMB 119
817,155 817,155 000000000000000000014d870149b69103868ec2f5ffb16e29673992f6daecd6 2,936 1.00/1.00 vMB 110
817,154 817,154 00000000000000000001bfe6408acd6298e9248e9fece8ff9d5e6693e382ade0 3,066 1.00/1.00 vMB 142
817,153 817,153 00000000000000000000d036d88fe8dae566cfb52575e700d38501d74a5213a5 2,876 1.00/1.00 vMB 148
817,152 817,152 0000000000000000000174f06738f1b7f66cc6122971d0d64645eee5a20a0f51 3,821 1.00/1.00 vMB 146
817,151 817,151 00000000000000000003c71789e7edd29ba6c3ca4b01389c9be498267b9ec70b 4,220 1.00/1.00 vMB 117
817,150 817,150 00000000000000000000109cbd762c823310cc8db404ea3afa085a31aefe8b79 3,892 1.00/1.00 vMB 154
817,149 817,149 000000000000000000042840dae5f575f8a4bbb647b97b9bfb1f8beb6f8ddb61 3,476 1.00/1.00 vMB 138
817,148 817,148 00000000000000000000450e5b328fdcd25ff1bbf05199e3f27dae2a2791d61d 3,024 1.00/1.00 vMB 170
817,147 817,147 000000000000000000044e8df24706961a4d5f1f9ed4a383fc300a6357db8f6a 3,617 1.00/1.00 vMB 242
817,146 817,146 000000000000000000035e6f2b8853c098cf82791f397f431170d87037fb696c 3,875 1.00/1.00 vMB 138
817,145 817,145 00000000000000000003eb79cab1b01917c9f376663a10960474d76bc03c2452 3,585 1.00/1.00 vMB 190
817,144 817,144 0000000000000000000159306e58196ef9ae97f7f9db5d94ec296732eb6fbed6 3,453 1.00/1.00 vMB 126
817,143 817,143 000000000000000000031dec25489e2b1e0c8a2d77628cc27cfefb6dcec6f404 2,849 1.00/1.00 vMB 176
817,142 817,142 00000000000000000001253faaaab4646c028aa0704bec298c3f5c62e09a6606 3,416 1.00/1.00 vMB 228
817,141 817,141 00000000000000000002a6efa117db2af35475e4c0d29fd6d29b417450980a49 3,918 1.00/1.00 vMB 183
817,140 817,140 00000000000000000002b3b762e4484d4c1c33cd753432b1b460555f8da69751 3,833 1.00/1.00 vMB 164
817,139 817,139 0000000000000000000209fb6c41d4bec3a14c205987d1d4f94d3707dfd61bf8 2,999 1.00/1.00 vMB 209
817,138 817,138 0000000000000000000305cfd91c09d45b7469e1504af254e5916636d893cb54 4,495 1.00/1.00 vMB 123
Previous 10 blocks ↓
Total Size: 782.66 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 673.09 GB
    • Received: 16.38 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.